/*
 * Email Notify
 * Copyright: (C) 2008 by Antonio Nastasi
 * Email: sifcenter (at) gmail.it
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef EMAILCHECKER_H
#define EMAILCHECKER_H

#include "account.h"

#include <QThread>
#include <QDebug>
#include <QSslSocket>

class EmailChecker : public QThread
{
  Q_OBJECT
  public:
                EmailChecker( QObject *parent );
                ~EmailChecker();
    void        run();
    void        setAccount( Account *account );
    void        closeConnection();
  private:
    enum CommandType {
      LOGIN,
      PASSWORD,
      STAT
    };

    enum ConnectionState {
      NO_CONNECTED,
      CONNECTED,
      VERIFY_USER,
      VERIFY_PASSWORD,
      CMD_STAT
    };

    ConnectionState     state;
    Account             *account_;
    QSslSocket          *socket_;
    void                sendMessage( CommandType );
    void                updateText( QString );


  private slots:
    void                threadFinished();
    void                getMessage();
    void                socketEncrypted();
    void                socketConnected();
    void                errorConnection( QAbstractSocket::SocketError );

  signals:
    void                updatedText( QString );
};
#endif
